Try This Brothy Japanese-Style Black Cod for Dinner Tonight (2025)

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Pan Simmered Pacific Black Cod Ingredients Method

Recipes
Recipes By World Cuisine
Japanese

Pacific black cod becomes flaky and tender when cooked in a broth of sake, rice vinegar, and soy sauce.

Elise Bauer

Elise founded Simply Recipes in 2003 and led the site until 2019. She has an MA in Food Research from Stanford University.

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Updated May 07, 2024

20 Ratings

Try This Brothy Japanese-Style Black Cod for Dinner Tonight (3)

Have you ever tried pacific black cod (also known as sablefish)?

It's a delicate, fatty fish, sustainably fished, filled with good omega-3s, and absolutely delicious.

Try This Brothy Japanese-Style Black Cod for Dinner Tonight (4)

The Whole Foods in my neighborhood has been carrying it with regularity. Here is a beautifully simple way to prepare it, taught to me by my friend and avid fisherman Hank Shaw.

The fillets are simmered in a Japanese-style broth of sake, soy sauce, rice vinegar, oil, and ginger. While the fillets are cooking, you spoon the simmering sauce over the top of the fillets so that the top gets infused with the sauce as well. The fillets are then topped with toasted sesame seeds and thinly sliced green onions.

Hank brines his fillets first, to firm up the flesh before cooking. I could go either way with this. If you have time, brine the fish (instructions are in the notes to the recipe), if not, just be more careful with handling the cooked fish, as it is rather delicate.

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If you have a favorite way of preparing Pacific black cod, please let us know about it in the comments!

Pan Simmered Pacific Black Cod

Prep Time10 mins

Cook Time15 mins

Total Time25 mins

Servings3to 4 servings

Pacific black cod (sablefish) have long pin bones along the sides of their fillets that are difficult to remove before the fish has been cooked. Once the fillets have been cooked, however, they are easily removed with tweezers or needle-nosed pliers.

Pacific black cod falls apart easily. If you want your result to be more firmly textured, brine the fillets in a salt brine of 1/4 cup of salt to 1 quart of water plus 2 cups of crushed ice for 20 minutes.

Sea bass fillets also work with this recipe. Sea bass fillets are thicker though, so you would want to simmer them on both sides for several minutes until cooked through.

Ingredients

1 to 1 1/2 pounds black cod fillets, skin on or skinless
1/4 cup sake
1/4 cup rice vinegar
1/4 cup canola, rice bran or other neutral oil
2 tablespoons soy sauce
1 tablespoon minced fresh ginger
Dark sesame oil, for garnish
3 green onions, thinly sliced on the diagonal, for garnish
1 tablespoon toasted sesame seeds, for garnish

Method

Prepare sauce:
In a large sauté pan, mix the sake, rice vinegar, canola oil, soy sauce and ginger. Bring to a simmer on medium to medium high heat.
Simmer fish in sauce:
Lay each fillet in the pan. (If using skin-on fillets, place the fillets skin-side down in the pan.) Use a spoon to baste the tops of each fillet until you see the flakes of the fish separate a little, which should take about 30 seconds to 1 minute per fillet.

Let the fish simmer for 3-6 minutes, depending on how thick they are. Estimate 3 minutes for a 1/4 inch-thick fillet, up to 6 minutes for an inch-thick fillet.
Gently move the fish to individual plates. If you want, use (clean) needle-nosed pliers or tweezers to remove the pin bones in the fillets.
Reduce sauce:
Increase the heat on the sauce and boil vigorously for 1 minute, stirring constantly to reduce the sauce.
Serve:
Spoon a tablespoon or more of the sauce over each fillet and discard the rest. Drizzle a little bit of sesame oil over each fillet, then garnish with the green onions and toasted sesame seeds.
Serve immediately.
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Japanese
Cod
30 Minute Meals
Dinners

Nutrition Facts (per serving)
598	Calories
49g	Fat
3g	Carbs
31g	Protein

Show Full Nutrition Label

Nutrition Facts
Servings: 3to 4
Amount per serving
Calories	598
% Daily Value*
Total Fat 49g	63%
Saturated Fat 8g	41%
Cholesterol 107mg	36%
Sodium 565mg	25%
Total Carbohydrate 3g	1%
Dietary Fiber 1g	2%
Total Sugars 0g
Protein 31g
Vitamin C 2mg	11%
Calcium 109mg	8%
Iron 3mg	19%
Potassium 868mg	18%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Nutrition information is calculated using an ingredient database and should be considered an estimate. In cases where multiple ingredient alternatives are given, the first listed is calculated for nutrition. Garnishes and optional ingredients are not included.